1-48 of 73 results

I x used Super Record Cranks with chain rings - some signs of wear and scratches due to age of item from the 80’s.Chain rings: Inner. 42 teeth - Outer 53 teeth . Please refer to photos sold as is where is. Payment within three days of auction ending please. Local pickup available so you save on postage.

Full Carbon crank arms and spider are hollow for maximum stiffness and minimal weight.Utilizes USB ceramic ball bearings.Light weight hard anodized alloy chainrings and alloy chainring bolts.Utilizes Campagnolo's Ultra-Torque crank system. Ultra-Torque axles couple together in the middle of the BB shell via a Hirth Joint that self centers the crank.This results in a very light weight and stiff system that transfers power to the pedals without power loss Double standardized bolt circle diameter allows for use of standard, mid-compact and compact chainrings Ultra-Torque system have both drive and non-drive side bearings pre-installed Features Campagnolo X.P.S.S. (eXtreme Performance Shifting System) featuring geometrically optimized chainring.

Type Crankset - With Chainring. Crankarm Length 170mm. Bottom Bracket Interface Square Taper ISO. Number of Chainrings Triple. MPN Does Not Apply. Excellent - used but in close to new condition, more than 85% service life left.

A 112 mm bcd for the small chainring and a 145 mm bcd for the large help to keep each one as stiff as possible. Chainring pin optimization allows for faster and more precise shifting in all conditions.